baber/WOPTO huggingface dataset:
Patent FR-2670592-A1 (FR)
Title: Process and system for making secure the information for piloting an aircraft
Inventor: CATHERINE BOITEAU
IPC: G05D1/00
Filed: 1990-12-14
Abstract: The invention relates to systems for piloting aircraft. The invention lies in the fact that, with the aid of the time-dependent equations of the aircraft, there are computed, in a computer 34, the first and second time-dependent derivatives (CF DRAWING IN BOPI) Vp, PHI v, sigma a, beta v, alpha of the aircraft and that the values thus computed are compared with those computed with the aid of the values of the said parameters Vp, PHI v, sigma a, beta v, and alpha at times t, (t+dt) and (t+2dt). A warning signal (circuit 23) is produced if equality does not hold to a given accuracy. The invention is applicable to aircraft.
Patent FR-2670874-A1 (FR)
Inventor: CHARLES BELPAUME
IPC: F24J2/04
Filed: 1990-12-24
Abstract: The system according to the invention for solar heating of the water (2) of a swimming pool (1) is of the type comprising a circuit for circulation of the water equipped with at least one orifice (3, 4) for removing water from the swimming pool, with at least one orifice (9) for returning water to the swimming pool, with pipes (5, 8'') for removal and for return ending at said orifices (3, 4, 9) and with at least one circulation pump (6) mounted on one of these pipes. Said system is characterised in that it also comprises a closed and impermeable enclosure (12), this enclosure (12) comprising: a lower element (13) forming a bottom and inclined downwards and towards the south, an upper element (14) arranged to allow the passage of solar radiation, to protect the enclosure (12) against external dust and to create a greenhouse effect, at least one inlet orifice (16) and at least one outlet orifice (17) for this enclosure (12), and inlet (18) and outlet (19) pipes connected respectively on the one hand to said inlet (16) and outlet (17) orifices and on the other hand to said pipes for removal and return of the water in relation to the swimming pool.
Patent FR-2671297-A1 (FR)
Title: Electrohydraulic vibrating source for a well
Inventor: PATRICK MEYNIER
IPC: G01V1/52
Filed: 1991-01-09
Abstract: The source includes a body lowered into a well on the end of an electrical-power/support cable, anchoring pads (4) and a hydraulic system including a pump (11), cylinder actuators (5) for the anchoring of the pads and hydraulic circuits (21, 22) connecting the pump to the pads. Connected to these circuits is an auxiliary cylinder (24) in which a piston (26) slides, this piston being translationally integral with vibration means. These means are, for example, an electrodynamic assembly with a coil (29) which can move in an air gap (30) and is connected to an alternating-signal generator. The vibration means may also be formed by a stack of piezoelectric sensitive elements. Application to seismic prospecting in a well or between wells.
Patent WO-9209701-A1 (WO)
Inventor: BASSET PAUL
IPC: G01N33/50
Filed: 1991-11-21
Abstract: La présente invention porte sur un gène codant pour un nouvel élément de la famille des métalloprotéinases qui a été découvert comme étant spécifiquement associé au cancer du sein invasif, ainsi que sur des procédés de diagnostic pour un tel cancer comprenant la détection du marqueur ou de sa séquence nucléotidique, et sur le traitement ou la prophylaxie par inhibition, modification de l'activité ou liaison du marqueur, ou par perturbation de sa synthèse.
Patent FR-2675158-A1 (FR)
Title: Produits abrasifs et/ou refractaires a base d'oxynitrures, fondus et solidifies.
Inventor: DOMINIQUE DUBOTS
IPC: C04B35/657
Filed: 1991-04-15
Abstract: Produits abrasifs et/ou réfractaires composés de l'un au moins des composés du groupe des oxynitrures d'un ou plusieurs métaux ou métalloïdes (tels que Al, Mg, alcalino-terreux, Si, Ti, Zr, B, C) et obtenus par fusion et solidification.
Patent FR-2676365-A1 (FR)
Inventor: ADHOUTE GERARD
IPC: A61M1/00
Filed: 1991-05-13
Abstract: A per-operational autotransfusion suction device comprises a suction cannular (1) with a tubular section nozzle (5), communicating with an inner passage (6, 9) in the said cannula (1), the said cannula passage (6, 9) being connected to a blood collecting recipient (41) in which a partial vacuum can be created by means of a vacuum source, the said cannula passage (6, 9) communicating with an anticoagulant supply circuit comprising an anticoagulant feed control valve (15). It is characterized in that: said device comprises an independent vacuum circuit for sucking in only air and connected to the vacuum source (40), to the blood collection recipient and to the valve (15); the valve (15) comprises a vacuum chamber connected to the said vacuum circuit (13), the said vacuum chamber (49) having a deformable wall connected to a stopper which can close the anticoagulant feed circuit, the said stopper being biased towards a closed position by an elastic means and capable of being biased towards an open position by deformation of the said deformable wall when the pressure in the vacuum chamber is sufficiently low; and the vacuum circuit (13) communicates with an air vent (14) which can be shut off manually.
Patent FR-2676997-A1 (FR)
Title: Child-proof service stopper
Inventor: ROGER DESPREZ
IPC: B65D47/24
Filed: 1991-05-29
Abstract: The invention relates to a child-proof service stopper intended to be mounted on the neck (C) of a container and comprising: - an internal cap (2); - an external hollow cap (3) mounted on the outside of and around the internal cap (2). The external cap (3) can be located, with respect to the internal cap (2), in two extreme relative positions, namely a withdrawn closed position and a protruding open position such that in the closed position the free end section (16) of the duct (8) closes the discharge hole (13) and that in the open position the free end section (16) of the duct (8) leaves the discharge hole (13) free and such that the change from the closed position to the open position involves at least the application of external stresses capable of making the external skirt (11) oval and at least one other operation.
Patent FR-2677062-A1 (FR)
Title: Covering support panel for pedestrian use
Inventor: RICHARD FILIPPI
IPC: E04D11/00
Filed: 1991-05-30
Abstract: The invention relates to a panel, or a slab, being a covering support for pedestrian use, more particularly adapted for the construction of trafficable flat roofs of buildings, balconies, courtyards of flats, private and public walkways, and, in general, all areas on which individuals can walk, the support structure of the said panel consisting of a rigid, impervious, even very slightly porous surface. It comprises a honeycomb core (5) equipped on its main faces with a permeable engineering fabric (6), the upper face of the said panel being covered, at the factory or on site, with a porous, semi-porous or perforated covering (8), which is made integral with the cells by any appropriate means. By virtue of its composition, this panel is lightweight, easy to use, rigid, insensitive to water, provides for drainage, and allows excess rainwater to be stored temporarily. The invention can be used for the renovation of buildings, as well as for the construction of new buildings.
Patent FR-2678146-A1 (FR)
Title: Method for preventing fruits from coming to the surface in fruit preparations preserved with sugar
Inventor: JEAN-FRANCOIS THIBAULT
IPC: A23L21/12
Filed: 1991-06-25
Abstract: Method for reducing or preventing fruit or pieces of fruit from coming to the surface in a preparation of the type containing fruit preserved with sugar, characterised in that a substance which causes the gradual lowering of the pH is incorporated into the preparation.
Patent FR-2678160-A1 (FR)
Title: Method and device for protecting a dental alveolus after extraction of the tooth
Inventor: JEAN-MARIE MARIVIN
IPC: A61F13/20
Filed: 1991-06-27
Abstract: A protective piece (2) is cut from a profiled bar (1) made of elastomer and comprising a central part (10) of approximately rectangular cross-section, on each side of which two flexible lips (11) extend in parallel, projecting downwards, and the piece (2) has a plane upper face (23), two cut lateral faces (20, 21) intended to come into contact with the adjacent teeth, and lips (26) intended to cover the gum on each side. The two cut faces (20, 21) form, together with the upper face (23), an angle a of approximately 65@, and the lips (26) are cut in such a way that they do not have any acute angles capable of damaging the gum. The protective piece (2) is put into place by lateral compression between the two adjacent teeth.
Patent FR-2679602-A1 (FR)
Title: Catalytic converter with support for catalyst in strip (leaf) form
Inventor: MICHEL SIMONIN
IPC: F01N13/10
Filed: 1991-07-26
Abstract: The support for catalyst is formed by a stack (6) of flat metal sheets (sleeves) (7) held in the form of a block by traversing tubes (8, 9) which can furthermore house a heating resistor for preheating the converter and/or receive a circulating fluid for cooling it.
Patent FR-2681269-A1 (FR)
Title: Articulation device for the tilting of a chamber, particularly a ladle for casting liquid metal
Inventor: RENE BLONDEL
IPC: F16C11/02
Filed: 1991-09-13
Abstract: The subject of the present invention is an articulation device for tilting a chamber (1), including two opposite journals (3) fastened on each side of the chamber (1) and each intended to interact with a sling (2) of a system for lifting the said chamber, each sling (2) being provided with a ring in which the corresponding journal penetrates. Each journal (3) is equipped with a ring, the outer surface of which forms, with the inner surface of the ring of the sling (2), a wear zone. The present invention applies to the repair of journals (3) of a ladle for casting liquid metal.
Patent FR-2683918-A1 (FR)
Title: Materiau constitutif d'une lunette de visee et arme utilisant cette lunette.
Inventor: CLAUDE MICHEL
IPC: G02F1/1347
Filed: 1991-11-19
Abstract: Matériau (33) constitué en couche mince entre deux faces une première (31) et une seconde (32) et destiné à former une troisième couche d'une surface transparente de lunette comportant une première couche constituant un écran et une seconde couche constituant une couche d'épaisseur remarquable en ce que le matériau (33) est constitué d'une matrice polymère transparente formable, comportant des microcavités (34), les microcavités étant constituées d'une matière transparente (37) différente de celle de la matrice, cette matière étant susceptible de deux indices de réfraction selon la valeur d'un champ électrique la traversant, pour une valeur de champ l'indice de réfraction de la matière (37) est égal à celui de la matrice et pour une seconde valeur, la valeur de cet indice est supérieur à celui de la matrice.
Patent FR-2685110-A1 (FR)
Title: Housing and card reader including same
Inventor: EUGENE LECOURTOIS
IPC: G06K13/08
Filed: 1991-12-11
Abstract: The invention relates to a housing for a card reader. It concerns a housing of the type which comprises a body (14) delimiting a substantially planar runway for the movement of a card, and an opening (24), formed in the front face and providing access to the runway; according to the invention, a shutter device (68) intended to prevent the passage of a card (12) into the runway is placed in proximity to the opening (24), it not being possible to open the shutter device with a thrust force applied by a card, and a device (72) for controlling the shutter device, controlled by a part of a card, is intended to open the shutter device (68). Application to microchip card readers.
Patent FR-2684891-A1 (FR)
Title: Rotary carousel (merry-go-round, roundabout) with manual drive
Inventor: JEAN-CLAUDE MARTIN
IPC: A63G1/18
Filed: 1991-12-16
Abstract: Such a carousel is of the type including at least one radial arm (8) mounted rotatably via one of its ends on a stationary central carrier shaft (6), and the other free end (8a) of which is equipped with a corresponding seat (14) intended for a user who is capable of setting the said carousel (1) in rotation by means of just his muscle power, via a manoeuvring lever (15) acting on a device for driving in rotation, interposed between the stationary central carrier shaft (6) and the arm (8) mounted rotatably on it. It is characterised in that the drive device (16) consists of a control plate (18), mounted on an axis (shaft) (19) of the radial arm (8) and integral in rotation with the horizontal manoeuvring lever (15) actuated by the user, the said plate (18) being linked to an outer bearing surface (21a) with a single direction of rotation of a free wheel (21), an inner bearing surface (21b) of which is integral coaxially with the stationary carrier shaft (6), so that, during a traction force on the lever (15) in a direction opposite to the single direction of rotation of the outer bearing surface (21a) of the free wheel (21), this results in a bearing engagement on the inner bearing surface (21b) giving rise to the rotation of the radial arm (8) carrying the seat (14), by means of reaction.
Patent WO-9215494-A1 (WO)
Inventor: CROSNIER DANIEL
IPC: G01F11/02
Filed: 1992-03-11
Abstract: Dispositif doseur adaptable sur des contenants divers, tels que flacons, tubes ou pots, rigides ou souples. Il comporte une pièce intérieure (1) réalisée en un matériau souple et élastique, placée dans un capot (2) réalisé en un matériau rigide, l'ensemble s'adaptant sur un contenant (3) dont la partie d'assemblage est de forme apte à le recevoir, l'élasticité de la pièce (1) et sa forme associée à la forme du capot (2) permettant sous l'effet d'une pression exercée sur le capot (2), la création d'une dose, son évacuation et sa reproduction, sans mise en contact de l'air repris à l'extérieur avec le contenu (31) du contenant (3).
Patent FR-2686086-A1 (FR)
Title: Nouveaux derives de peptides et de pseudopeptides therapeutiquement actifs dans la cascade de coagulation sanguine, leur procede de preparation et les compositions pharmaceutiques qui les contiennent.
Inventor: JEAN-LUC FAUCHERE
IPC: A61P7/02
Filed: 1992-01-15
Abstract: L'invention concerne les dérivés de formule (I): (CF DESSIN DANS BOPI) dans laquelle X, A1 , A2 , A3 , A4 , A5 , A6 , A7 , A8 , A9 ,A1 0 et Y sont tels que définis dans la description. Médicaments.
Patent FR-2686686-A1 (FR)
Title: Device for neutralising the recoil caused by firing firearms
Inventor: RENE FERRANDEZ ANTOINE
IPC: F41C23/06
Filed: 1992-01-24
Abstract: The invention relates to a device for neutralising the undesirable effects caused by the shock of the recoil felt by the user of a firearm. It consists of a stock unit comprising: 3 cylindrical bodies (1, 2, 3) within which is fixed a damping brake (4), two vents (5) allow the compressed air to escape. A clamping ring (6) links the main body of the weapon to the stock unit. A rack gear (7) and a slider/latch (8) allow adjustment of the elongation. A cheek rest (9) fixed by tenons (10) and a screw (11) accommodates a shoulder guide rod (12), a stock shoe (13) and a sheet of a flexible material (14) complete the device. Anti-recoil device according to the invention particularly intended to equip personal firearms.
Patent FR-2687008-A1 (FR)
Title: Procede de fabrication de structures actives et dispositifs semiconducteurs ainsi obtenus.
Inventor: PATRICK LAUNAY
IPC: H01L21/331
Filed: 1992-02-05
Abstract: La présente invention concerne un procédé de fabrication de structures actives et les dispositifs semicondcuteurs qui en sont obtenus. Elle trouve application dans le domaine de la fabrication de composants semiconducteurs comme des diodes ou des transistors ou de la fabrication de circuits intégrés. En particulier, elle concerne la réalisation de transistors bipolaires à hétérojonction. Selon l'invention, on exécute des creusements (61, 63) et des remplissages successifs (62, 69, 73), de façon à, pour réaliser une structure active verticale comme un transistor bipolaire à hétérojonction, faire remonter vers la surface des parties de contactage (65, 71) et/ ou des parties d'isolation (66, 67).
Patent FR-2689331-A1 (FR)
Title: Cable grommet for electrical appts. containers - has moulded ferrule section attached to open ended cone section of different material
Inventor: JEAN-PAUL GOUDAL
IPC: H02G3/08
Filed: 1992-03-27
Abstract: The grommet includes the ferrule (15) which is made of a relatively rigid material and can be plugged into the side wall of the container. Attached to it is the cone shaped section (16), so that two separate parts (12A,12B) are moulded. The cone section is more flexible than the ferrule section, allowing passage of the cable through the central hole (35). The grommet allows the electrical appts. container to be sealed against a humid atmosphere. USE/ADVANTAGE - For electrical appts. containers designed to be used in humid atmosphere. By separating out two parts cost effective solution is achieved.
Patent FR-2689709-A1 (FR)
Title: Procédé de correction de glissements non contrôlés de séquences de données portées par des liaisons numériques et dispositf pour la mise en Óoeuvre de ce procédé.
Inventor: CHRISTIAN SEMPE
IPC: H04J3/14
Filed: 1992-04-01
Abstract: La présente invention concerne un procédé de correction de glissements non contrôlés de séquences de données portées par des liaisons numériques. Elle concerne également un dispositif prévu pour la mise en oeuvre de ce procédé. Il consiste à: a) déterminer une première fenêtre de temps à l'intérieur de laquelle doit se trouver un mot de verrouillage de trame VT, b) analyser le mot compris dans ladite fenêtre et le comparer au mot VT, c) si le mot analysé est différent du mot VT, effectuer une recherche du mot de verrouillage de trame VT suivant pour pouvoir déterminer une seconde fenêtre, d) puis, déterminer la différence de temps qui sépare une première fenêtre de temps d'une seconde fenêtre de temps pour commander le retard ou l'avance desdites séquences de données sur la liaison numérique, et e) retourner à l'étape a). L'invention concerne également un dispositif pour la mise en œuvre de ce procédé.
Patent FR-2690030-A1 (FR)
Title: Infrared camera sweep for satellite - has cooled pixel array with half of pixels forming detectors and camera mirror sweeping along array
Inventor: PIERRE TURON-LACARRIEU
IPC: G01C11/02
Filed: 1992-04-14
Abstract: Pictures from a rectangular objective (13) are focussed onto a focal plane (15), then to a lens (16) producing parallel rays. The rays are reflected from a sweeping mirror (11) to a mirror (18) and are focussed onto a cooled infrared detector array. The array has twice the number of pixels to the number of detectors on each line and 10 lines. The sweep mirror initiates a sinusoidal sweep at a rate above the spacing between detector pixels. ADVANTAGE - Replaces both alternating sweep single detector and multiple detector systems. Better resolution than single detector.
Patent FR-2692705-A1 (FR)
Title: Coin dispenser - contains number of slots shaped to accept pile of coins but semi=circular in cross=section with opening to allow extraction of top coin
Inventor: ROGER AMAR
IPC: G07D1/08
Filed: 1992-06-23
Abstract: The coin distributor consists of a box (11) with a number of coin-shaped parallel slots (16). The slots are open-sided being approximately semi-circular in cross-section. Each slot contains a pile of coins and has an opening at one end (18). Within the slot the coins are secured by means of a spring (22) which pushes them against the opening. The opening is capped by a retention piece (38) which partially closes it off. The retention cap is designed to allow the top coin to be withdrawn horizontally. ADVANTAGE - Allows for easy extraction of top coin and avoids problems posed by coins being held in closed tubes.
Patent FR-2693583-A1 (FR)
Title: Nuclear site harmful radiation simulation system - uses spatial reference triangulation system with ultra sonic communication for training operatives
Inventor: JEAN-PATRICK THOME
IPC: G09B9/00
Filed: 1992-07-09
Abstract: The system is designed around a spatial triangulation using ultra sonics controlled by a logic supervisory unit. Each contributor carries a transmitter whose signal is identified and its propagation time measured by a series of receivers installed on a training installation. The measurements are transmitted to the supervisory logic unit for the calculation by triangulation of its co- ordinates in three dimensions. These are compared with their location on a model of the installation. Each position has at a given instant is known as a function of its environment, which permits association of simulated irradiated source values to which the contributor is submitted. All data is managed by the supervisory unit and is stored in memory and can be recalled in different forms according to needs. ADVANTAGE - Provides method for training operatives of personnel who have to enter hostile environments on nuclear sites.
Patent FR-2679267-A1 (FR)
Title: Table de machine a coudre, mecanisme pivotant et cadre a broder.
Inventor: SAKAKIBARA HISATO
IPC: D05B73/10
Filed: 1992-07-17
Abstract: L'invention concerne une table de machine à broder. Elle comporte un bâti (112), une première partie supérieure (114) reliée rigidement à ce bâti, une seconde partie supérieure (115) qui peut être déplacée entre une première position dans laquelle elle est en alignement horizontal continu avec la première partie et une seconde position espacée verticalement de cette première partie. Cette table peut être utilisée aussi bien pour la couture d'articles plats que pour la couture d'articles à trois dimensions tels que des casquettes, etc. Domaine d'application: Machines à broder
Patent FR-2695862-A1 (FR)
Title: Automatic control of lateral grape press - via pressure, vol. and flow reference cycle which takes account of quality and legislative criteria
Inventor: JEAN BONNET
IPC: B30B9/04
Filed: 1992-09-23
Abstract: Control of a press (a) establishing, from pressure (Pi), volume (Vi), and flow (Di) triplets, a reference pressing cycle (Cr) subdivided into consecutive sequences (Sm) of increasing pressure stages (Pi), conditioned by the vol. (Vq) to be extracted after a preset number of sequences (Sm) and by max. permitted pressure (Pm); (b) determining min. operating pressure (Po) for each sequence (Sm); (c) controlling, during each sequence (Sm), passage from one pressure stage (Pi) to next pressure stage (Pi+1) when actual vol. obtd. (V'i) is greater than a fraction (Y) of the desired vol. (Vi) determined for current pressure stage (Pi) and when measured extracted juice flow (D) falls below a threshold value (D'i), determined for stage (Pi) from base value (Di). Base value (Di) is calculated from establishment of reference cycle (Cr) and a weighting factor based on actual flow; and (d) initiating, at end of each cycle (Sm), a decompression of the press and controlled mixing of material after application of a pressure (Ps) greater than that exerted during the sequence (Sm). USE/ADVANTAGE - Used for pressing of fruit and grapes, partic. champagne. Automatic control of pressing according to vol. and quality requirements. Sepn. of qualities.
Patent FR-2683649-A1 (FR)
Title: Digitising tablet
Inventor: BOGDAN SERBAN C
IPC: G01L1/20
Filed: 1992-11-12
Abstract: The tablet is a structure of any form, consisting of an FSR layer (8) sandwiched between a resistive layer (1) and a conductive layer (7) and includes at least two electrodes (2), (3), (4), (5), (6) in contact with the edge of the resistive layer (1) at distinct locations, and each connected to an electrical potential across a device (11), (12), (13), (14) for measuring current, as well as a current source (9) connected to the conductive layer (7) and a device (15) for measuring the electrical voltage between the conductive layer (7) and the said potential. Application to the measurement of the strength of a force and the position of its point of application.